Patents by Inventor Sandie Lesch

Sandie Lesch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20210007959
    Abstract: The present invention relates to an aqueous foaming composition comprising spiculisporic acid, at least one base, at least one nonionic surfactant chosen from alkyl polyglycosides, and at least one polysaccharide, and also to the use of said composition especially in the cosmetic field, as a product for cleansing and/or removing makeup from keratin materials such as the skin, keratin fibres (eyelashes and hair) or the scalp, and also for treating greasy skin and/or disinfecting the skin and/or the scalp. The composition in accordance with the invention makes it possible to obtain a clear foaming gel, which has a good level of viscosity and good cosmetic qualities, mainly good makeup-removing power and good foam properties (start, quality, quantity, stability and persistence), in particular when it is combined with a self-foaming device. The foam obtained has a good foam start, forms in large amount and is stable over time, which gives the composition a satisfactory application time (or play time).
    Type: Application
    Filed: December 18, 2018
    Publication date: January 14, 2021
    Inventors: Sandie LESCH, Catherine MARION, Reda AGNAOU
  • Publication number: 20170202766
    Abstract: Use of spiculisporic acid and/or a salt thereof as antidandruff agent, and cosmetic treatment process employing same. The present invention relates to the cosmetic use, especially for hair, of spiculisporic acid and/or a salt thereof as anti dandruff agent. The invention also relates to a cosmetic treatment process intended for eliminating dandruff and/or for reducing the amount thereof, comprising the application, to the hair and/or the scalp, of spiculisporic acid and/or a salt thereof, or of a cosmetic composition comprising it/them.
    Type: Application
    Filed: June 26, 2015
    Publication date: July 20, 2017
    Inventors: Caroline SIRICHANDRA, Sandie LESCH
  • Publication number: 20140219945
    Abstract: Cosmetic composition comprising at least one particular amphoteric polymer and at least one particular conditioning agent The present invention relates to a cosmetic composition comprising: a)—one or more amphoteric polymers comprising a repetition of: (i) one or more units obtained from a monomer of (meth)acrylamide type, (ii) one or more units obtained from a monomer of (meth)acrylamidoalkyltrialkylammonium type, and (iii) one or more units obtained from an acidic monomer of (meth)acrylic acid type, the said amphoteric polymer(s) being present in the composition in an amount of between 0.
    Type: Application
    Filed: June 22, 2012
    Publication date: August 7, 2014
    Applicant: L'OREAL
    Inventors: Sabina Meralli, Bénédicte Fallou, Sandie Lesch
  • Publication number: 20070258936
    Abstract: The present disclosure relates to cosmetic compositions for washing keratin materials, comprising of a microemulsion comprising: water, at least one oxyethylenated sorbitan ester, at least one oil chosen from fatty esters and amino silicones, with the proviso that said fatty esters are not oxyethylenated sorbitan esters, at least one anionic surfactant, and at least one additional surfactant chosen from amphoteric and zwitterionic surfactants. The present disclosure also relates to a cosmetic process for treating keratin materials, such as the hair or the skin, using the said composition.
    Type: Application
    Filed: April 30, 2007
    Publication date: November 8, 2007
    Inventors: Sandrine Decoster, Virginie Masse, Sandie Lesch